A Changing Earth

Earth Events - Slow and Quick
Use information from several sources to provide evidence that Earth events can occur quickly or slowly.

Erosion Design Solution
Compare multiple solutions designed to slow or prevent wind or water from changing the shape of the land.

Mapping Land and Water
Develop a model to represent the shapes and kinds of land and bodies of water in an area.

Water on Earth
Obtain information to identify where water is found on Earth and that it can be solid or liquid.